The line-up for this year’s Lollapalooza music festival has officially been announced, featuring headliners Nine Inch Nails, Mumford & Son, The Killers and The Cure, making their first-ever appearance at the fest.

Seen in Chicago: an endless sea of neon, mostly orange, pink, green, and blue, and it’s represented on hats, bandanas, canvas sneakers, hair, body paint, sunglasses, and pretty much any accessory that exists.

fun. was set to perform just as the rain was at its height. While other acts’ sets got cut completely, fun.’s was the first to go on after festival-goers were admitted back into the park. With the short time they had, the band made it count.

When he dropped his track with Rihanna, the bass was so intense the the earth was shaking. His music brought the festival back to life after the grounds were evacuated for a few hours due to severe thunderstorms.